At probably like the worst time ever for your stock to plummet harder than a meteor on a collision course with Bruce Willis, a glitch knocked $200 off of Google's stock price—that's half—in the span of four minutes as the markets were closing today. $62 billion. Erased. In four minutes. The glitch has been fixed, bringing it back to the correct price of $407, but some trades actually did go through at the bargain basement price. While they'll be repealed, it shows you that it's so crazy out there even computers are going nuts right now. [TechCrunch]